74713678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{4483}}^1$

素因数の和:5139

約数の個数: 16

約数和(自身を含む): 120906576

約数和(自身を除く): 46192898

約数列:

[1, 2, 13, 26, 641, 1282, 4483, 8333, 8966, 16666, 58279, 116558, 2873603, 5747206, 37356839, 74713678]

約数ペア:

[(1, 74713678), (2, 37356839), (13, 5747206), (26, 2873603), (641, 116558), (1282, 58279), (4483, 16666), (8333, 8966)]